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Round Cut Diamond Rings

If you're looking for a unique yet traditional round-cut diamond ring as a Valentine's Day, birthday or surprise appreciation gift for your significant other, we're confident that our round-cut rings are among some of the very best your money can buy. With our unique customization services, we guarantee your partner will love their round diamond ring forever.

Cluster

Halo

Two Stone

Unusual Eternity Rings

Couple

Five Stone

Seven Stone

Eternity

Band

Half Eternity

Promise

Full Eternity

Eternity

Trilogy

Initial Diamond Ring

Stacking Ring

Flower Diamond

Minimalist

Gemstone

Baguette Rings

Lab Grown DiamondDiamond

1401 Results

Clear (0)

FILTER

Style

Cluster

Halo

Two Stone

Unusual Eternity Rings

Couples

Five Stone

Seven Stone

Bands

Half Eternity

Promise Rings

Full Eternity

Eternity

Trilogy

Initial Diamond Ring

Stacking Ring

Flower Diamond

Minimalist

Gemstone

Eternity

Metal

WG

White Gold

YG

Yellow Gold

RG

Rose Gold

Platinum

Stone type

Lab Grown Diamond

Diamond

Moissanite

Amethyst

Ruby

Emerald

Blue Sapphire

Pink Sapphire

Garnet

Aquamarine

Pearl

Peridot

Topaz

Black Diamond

Tanzanite

Citrine

Morganite

Rhodolite

Tourmaline

Green Lab Grown

Yellow Lab Grown

Blue Lab Grown Diamond

Blue Topaz

Pink Lab Grown

Shape

Round

Princess

Emerald

Asscher

Oval

Pear

Heart

Marquise

Cushion

Radiant

Baguette

Setting Type

3 Prong

4 Prong

6 Prong

Basket

Bezel Setting

Cathedral

Channel Setting

Flush Setting

High Set

Low Set

Pave Setting

Tension Setting

Trellis

By Recipient

Men's
Women's

Band Width

1.3mm
1.8mm
2.0mm
2.2mm
2.3mm
2.4mm
2.5mm
2.7mm
2.75mm
2.8mm
3.0mm
3.2mm
3.5mm
3.7mm
4.0mm
4.5mm
5.0mm
6.0mm
6.5mm

Carat

1 Carat
1.5 Carat
2 Carat
3 Carat
4 Carat
5 Carat
4 prong setting classic oval shape hidden halo engagement ring 1
4 prong setting classic oval shape hidden halo engagement ring 2
4 prong setting classic oval shape hidden halo engagement ring 3
4 prong setting classic oval shape hidden halo engagement ring 4

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High Set Round Hidden halo plain shoulder Diamond Ring

From £496

prong setting round shape half eternity diamond ring 1
prong setting round shape half eternity diamond ring 2
prong setting round shape half eternity diamond ring 3
prong setting round shape half eternity diamond ring 4

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4 Prong Round Twisted crossover Diamond Ring

From £292

Channel Setting Round Full Eternity Diamond Ring (Available in 2.5mm to 5.0mm) 1
Channel Setting Round Full Eternity Diamond Ring (Available in 2.5mm to 5.0mm) 2
Channel Setting Round Full Eternity Diamond Ring (Available in 2.5mm to 5.0mm) 3
Channel Setting Round Full Eternity Diamond Ring (Available in 2.5mm to 5.0mm) 4

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Channel Setting Round timeless Diamond Ring

From £346

4 Prong Setting Emerald Shape Halo Diamond Engagement Rings 1
4 Prong Setting Emerald Shape Halo Diamond Engagement Rings 2
4 Prong Setting Emerald Shape Halo Diamond Engagement Rings 3
4 Prong Setting Emerald Shape Halo Diamond Engagement Rings 4

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Cathedral Round Twin claws Diamond Ring

From £493

4 prong setting oval shape hidden halo side stone Engagement Rings 1
4 prong setting oval shape hidden halo side stone Engagement Rings 2
4 prong setting oval shape hidden halo side stone Engagement Rings 3
4 prong setting oval shape hidden halo side stone Engagement Rings 4

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Low Set Round Side stone hidden Diamond Ring

From £400

Prong Setting Round Trilogy Diamond Engagement Ring 1
Prong Setting Round Trilogy Diamond Engagement Ring 2
Prong Setting Round Trilogy Diamond Engagement Ring 3
Prong Setting Round Trilogy Diamond Engagement Ring 4

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High Set Round trelis crossover Diamond Ring

From £456

Diamond Cut Prong Setting Round Full Eternity Diamond Ring (Available in 2.0mm to 5.0mm) 1
Diamond Cut Prong Setting Round Full Eternity Diamond Ring (Available in 2.0mm to 5.0mm) 2
Diamond Cut Prong Setting Round Full Eternity Diamond Ring (Available in 2.0mm to 5.0mm) 3
Diamond Cut Prong Setting Round Full Eternity Diamond Ring (Available in 2.0mm to 5.0mm) 4

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4 Prong Round Fishtail Diamond Ring

From £437

2.0mm to 5.0mm - Half Eternity Micro Prong Setting Round Diamond Ring 1
2.0mm to 5.0mm - Half Eternity Micro Prong Setting Round Diamond Ring 2
2.0mm to 5.0mm - Half Eternity Micro Prong Setting Round Diamond Ring 3
2.0mm to 5.0mm - Half Eternity Micro Prong Setting Round Diamond Ring 4

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4 Prong Round Scallop Diamond Ring

From £392

4 prong setting round diamond side stone halo hidden engagement rings 1
4 prong setting round diamond side stone halo hidden engagement rings 2
4 prong setting round diamond side stone halo hidden engagement rings 3
4 prong setting round diamond side stone halo hidden engagement rings 4

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Cathedral Round hidden halo high set Diamond Ring

From £408

pave setting round shape wave style half eternity 1
pave setting round shape wave style half eternity 2
pave setting round shape wave style half eternity 3
pave setting round shape wave style half eternity 4

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Pave Setting Round Wave style Diamond Ring

From £239

4 prong setting oval shape plain band hidden halo side stone engagement rings 1
4 prong setting oval shape plain band hidden halo side stone engagement rings 2
4 prong setting oval shape plain band hidden halo side stone engagement rings 3
4 prong setting oval shape plain band hidden halo side stone engagement rings 4

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Cathedral Round hidden halo clawed prongs Diamond Ring

From £390

pave setting round diamond half eternity ring 1
pave setting round diamond half eternity ring 2

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Pave Setting Round Delicate Diamond Ring

From £269

Prong Setting Round Half Eternity Diamond Ring 1
Prong Setting Round Half Eternity Diamond Ring 2
Prong Setting Round Half Eternity Diamond Ring 3
Prong Setting Round Half Eternity Diamond Ring 4

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4 Prong Round Shared claw set Diamond Ring

From £392

Channel Setting Wishbone Shaped Diamond Wedding Ring Half Eternity (2.30mm) 1
Channel Setting Wishbone Shaped Diamond Wedding Ring Half Eternity (2.30mm) 2
Channel Setting Wishbone Shaped Diamond Wedding Ring Half Eternity (2.30mm) 3
Channel Setting Wishbone Shaped Diamond Wedding Ring Half Eternity (2.30mm) 4

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Channel Setting Round Wishbone shaped Diamond Ring

From £287

Channel Setting Curved to Fit Diamond Shaped Wedding Band (2.20mm) 1
Channel Setting Curved to Fit Diamond Shaped Wedding Band (2.20mm) 2
Channel Setting Curved to Fit Diamond Shaped Wedding Band (2.20mm) 3
Channel Setting Curved to Fit Diamond Shaped Wedding Band (2.20mm) 4

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Channel Setting Round Curved Diamond Ring

From £313

Prong Setting Round Full Eternity Diamond Ring (Available in 2.0mm to 5.0mm) 1
Prong Setting Round Full Eternity Diamond Ring (Available in 2.0mm to 5.0mm) 2
Prong Setting Round Full Eternity Diamond Ring (Available in 2.0mm to 5.0mm) 3
Prong Setting Round Full Eternity Diamond Ring (Available in 2.0mm to 5.0mm) 4

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4 Prong Round classic Diamond Ring

From £430

4 prong setting radiant shape hidden halo side stone Engagement Rings 1
4 prong setting radiant shape hidden halo side stone Engagement Rings 2
4 prong setting radiant shape hidden halo side stone Engagement Rings 3
4 prong setting radiant shape hidden halo side stone Engagement Rings 4

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4 Prong Round tiger claws hidden halo Diamond Ring

From £412

Prong Setting Round Trilogy Diamond Engagement Ring 1
Prong Setting Round Trilogy Diamond Engagement Ring 2
Prong Setting Round Trilogy Diamond Engagement Ring 3
Prong Setting Round Trilogy Diamond Engagement Ring 4

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Cathedral Round Shoulder set Diamond Ring

From £482

3 Prong Setting Pear Shape Halo Diamond Engagement Rings 1
3 Prong Setting Pear Shape Halo Diamond Engagement Rings 2
3 Prong Setting Pear Shape Halo Diamond Engagement Rings 3
3 Prong Setting Pear Shape Halo Diamond Engagement Rings 4

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Cathedral Round Shoulder set Diamond Ring

From £577

4 Prong Set Round Diamond Halo Engagement Ring With Side Stones 1
4 Prong Set Round Diamond Halo Engagement Ring With Side Stones 2
4 Prong Set Round Diamond Halo Engagement Ring With Side Stones 3
4 Prong Set Round Diamond Halo Engagement Ring With Side Stones 4

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Cathedral Round Classic U gallery Diamond Ring

From £496

4 Prong Minimalist Cluster Halo Diamond Engagement Rings 1
4 Prong Minimalist Cluster Halo Diamond Engagement Rings 2
4 Prong Minimalist Cluster Halo Diamond Engagement Rings 3
4 Prong Minimalist Cluster Halo Diamond Engagement Rings 4

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4 Prong Round Delicate flower Diamond Ring

From £173

Prong Setting Round Shape 7 Stone Diamond Rings 1
Prong Setting Round Shape 7 Stone Diamond Rings 2
Prong Setting Round Shape 7 Stone Diamond Rings 3
Prong Setting Round Shape 7 Stone Diamond Rings 4

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4 Prong Round Seven stone Diamond Ring

From £394

4 Prong setting round shape twisted shaped wedding band 1
4 Prong setting round shape twisted shaped wedding band 2
4 Prong setting round shape twisted shaped wedding band 3
4 Prong setting round shape twisted shaped wedding band 4

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4 Prong Round Graduating Diamond Ring

From £328

4 Prong Setting Popular Shaped Diamond Half Diamond Set Wedding Ring (2.00mm) 1
4 Prong Setting Popular Shaped Diamond Half Diamond Set Wedding Ring (2.00mm) 2
4 Prong Setting Popular Shaped Diamond Half Diamond Set Wedding Ring (2.00mm) 3
4 Prong Setting Popular Shaped Diamond Half Diamond Set Wedding Ring (2.00mm) 4

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4 Prong Round Wishbone classic Diamond Ring

From £284

4 prong setting radiant shape hidden halo Engagement Rings 1
4 prong setting radiant shape hidden halo Engagement Rings 2
4 prong setting radiant shape hidden halo Engagement Rings 3
4 prong setting radiant shape hidden halo Engagement Rings 4

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4 Prong Round Flawlessness Diamond Ring

From £403

Channel Setting Round Half Eternity Diamond Ring 1
Channel Setting Round Half Eternity Diamond Ring 2
Channel Setting Round Half Eternity Diamond Ring 3
Channel Setting Round Half Eternity Diamond Ring 4

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Channel Setting Round Flat Diamond Ring

From £382

Channel Setting Classic Shaped Diamond Wedding Band (2.00mm) 1
Channel Setting Classic Shaped Diamond Wedding Band (2.00mm) 2
Channel Setting Classic Shaped Diamond Wedding Band (2.00mm) 3
Channel Setting Classic Shaped Diamond Wedding Band (2.00mm) 4

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Channel Setting Round Wishbone minimalist Diamond Ring

From £276

prong setting round diamond half eternity ring 1
prong setting round diamond half eternity ring 2
prong setting round diamond half eternity ring 3
prong setting round diamond half eternity ring 4

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4 Prong Round U shaped Diamond Ring

From £392

Pave Setting Round Shape Full Eternity Diamond Wedding Rings(3.00MM) 1
Pave Setting Round Shape Full Eternity Diamond Wedding Rings(3.00MM) 2
Pave Setting Round Shape Full Eternity Diamond Wedding Rings(3.00MM) 3
Pave Setting Round Shape Full Eternity Diamond Wedding Rings(3.00MM) 4

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Pave Setting Round triple row Diamond Ring

From £562

Flush Setting Classic Diamond Set Diamond Wedding Ring (Available in 3mm,4mm & 5mm) 1
Flush Setting Classic Diamond Set Diamond Wedding Ring (Available in 3mm,4mm & 5mm) 2
Flush Setting Classic Diamond Set Diamond Wedding Ring (Available in 3mm,4mm & 5mm) 3
Flush Setting Classic Diamond Set Diamond Wedding Ring (Available in 3mm,4mm & 5mm) 4

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Flush Setting Round Classic Diamond Ring

From £361

4 Prong setting round shape diamond trilogy ring 1
4 Prong setting round shape diamond trilogy ring 2
4 Prong setting round shape diamond trilogy ring 3
4 Prong setting round shape diamond trilogy ring 4

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Cathedral Round Twisting shoulder Diamond Ring

From £521

prong setting oval shape 7 diamond ring 1
prong setting oval shape 7 diamond ring 2
prong setting oval shape 7 diamond ring 3
prong setting oval shape 7 diamond ring 4

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4 Prong Round Bridal Diamond Ring

From £454

Two Row Elegant Pave Setting Round Shape Full Eternity Rings Uk (3.60MM) 1
Two Row Elegant Pave Setting Round Shape Full Eternity Rings Uk (3.60MM) 2
Two Row Elegant Pave Setting Round Shape Full Eternity Rings Uk (3.60MM) 3
Two Row Elegant Pave Setting Round Shape Full Eternity Rings Uk (3.60MM) 4

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Pave Setting Round Two row elegant Diamond Ring

From £475

2 Prong Setting Trilogy Stackable Diamond Promise Ring (1.80mm) 1
2 Prong Setting Trilogy Stackable Diamond Promise Ring (1.80mm) 2
2 Prong Setting Trilogy Stackable Diamond Promise Ring (1.80mm) 3
2 Prong Setting Trilogy Stackable Diamond Promise Ring (1.80mm) 4

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3 Prong Round Minimalist Diamond Ring

From £208

Cross Over Setting Round Trilogy Diamond Ring in gold / Platinum 1
Cross Over Setting Round Trilogy Diamond Ring in gold / Platinum 2
Cross Over Setting Round Trilogy Diamond Ring in gold / Platinum 3
Cross Over Setting Round Trilogy Diamond Ring in gold / Platinum 4

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High Set Round Crossover claws Diamond Ring

From £414

Prong Setting Round Full Eternity Diamond Ring (Available in 2.0mm to 5.0mm) 1
Prong Setting Round Full Eternity Diamond Ring (Available in 2.0mm to 5.0mm) 2
Prong Setting Round Full Eternity Diamond Ring (Available in 2.0mm to 5.0mm) 3
Prong Setting Round Full Eternity Diamond Ring (Available in 2.0mm to 5.0mm) 4

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4 Prong Round Shared prongs Diamond Ring

From £496

Round Trilogy Diamond Rings 6 Prong Setting in Yellow Gold 1
Round Trilogy Diamond Rings 6 Prong Setting in Yellow Gold 2
Round Trilogy Diamond Rings 6 Prong Setting in Yellow Gold 3
Round Trilogy Diamond Rings 6 Prong Setting in Yellow Gold 4

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6 Prong Round Twist Diamond Ring

From £348

Prong Setting Oval Diamond Halo Engagement Ring 1
Prong Setting Oval Diamond Halo Engagement Ring 2
Prong Setting Oval Diamond Halo Engagement Ring 3
Prong Setting Oval Diamond Halo Engagement Ring 4

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Cathedral Round accented low set Diamond Ring

From £498

4 Prong Setting U Shape Setting Diamond Half Eternity Ring (2.50mm-3.50mm) 1
4 Prong Setting U Shape Setting Diamond Half Eternity Ring (2.50mm-3.50mm) 2
4 Prong Setting U Shape Setting Diamond Half Eternity Ring (2.50mm-3.50mm) 3
4 Prong Setting U Shape Setting Diamond Half Eternity Ring (2.50mm-3.50mm) 4

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4 Prong Round U shaped setting Diamond Ring

From £286

Claw Set Half Eternity Diamond and sapphire rings 1
Claw Set Half Eternity Diamond and sapphire rings 2
Claw Set Half Eternity Diamond and sapphire rings 3
Claw Set Half Eternity Diamond and sapphire rings 4

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4 Prong Round Zenith bands Diamond Ring

From £491

4 Prong Setting Oval Shape Flower Halo Diamond Engagement Rings 1
4 Prong Setting Oval Shape Flower Halo Diamond Engagement Rings 2
4 Prong Setting Oval Shape Flower Halo Diamond Engagement Rings 3

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4 Prong Round Flower Diamond Ring

From £538

Unique Round Cut Diamond Trilogy Engagement Rings for Women 1
Unique Round Cut Diamond Trilogy Engagement Rings for Women 2
Unique Round Cut Diamond Trilogy Engagement Rings for Women 3
Unique Round Cut Diamond Trilogy Engagement Rings for Women 4

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Cathedral Round cathedral timeless Diamond Ring

From £414

Prong Setting Round Shape 5 Stone Diamond Rings 1
Prong Setting Round Shape 5 Stone Diamond Rings 2
Prong Setting Round Shape 5 Stone Diamond Rings 3
Prong Setting Round Shape 5 Stone Diamond Rings 4

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4 Prong Round Mid set Diamond Ring

From £431

Prong Setting Round Diamond Halo Engagement Ring 1
Prong Setting Round Diamond Halo Engagement Ring 2
Prong Setting Round Diamond Halo Engagement Ring 3
Prong Setting Round Diamond Halo Engagement Ring 4

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Cathedral Round Plain Shoulder Diamond Ring

From £478

Round 4 Prong Minimalist Trilogy Diamond Engagement Ring 1
Round 4 Prong Minimalist Trilogy Diamond Engagement Ring 2
Round 4 Prong Minimalist Trilogy Diamond Engagement Ring 3
Round 4 Prong Minimalist Trilogy Diamond Engagement Ring 4

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4 Prong Round Minimalist S-shaped shank Diamond Ring

From £282

Illusion Set Half Eternity Diamond Ring (4.0mm, 3.0mm) 1
Illusion Set Half Eternity Diamond Ring (4.0mm, 3.0mm) 2
Illusion Set Half Eternity Diamond Ring (4.0mm, 3.0mm) 3
Illusion Set Half Eternity Diamond Ring (4.0mm, 3.0mm) 4

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Channel Setting Round Channelled illusion set Diamond Ring

From £302

4 Prong Setting Vintage Art Deco Stackable Diamond Half Eternity Ring (4.00mm) 1
4 Prong Setting Vintage Art Deco Stackable Diamond Half Eternity Ring (4.00mm) 2
4 Prong Setting Vintage Art Deco Stackable Diamond Half Eternity Ring (4.00mm) 3
4 Prong Setting Vintage Art Deco Stackable Diamond Half Eternity Ring (4.00mm) 4

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4 Prong Round Vintage art deco milligrains Diamond Ring

From £347

Minimalist Flower Cluster Halo Diamond Engagement Rings 1
Minimalist Flower Cluster Halo Diamond Engagement Rings 2
Minimalist Flower Cluster Halo Diamond Engagement Rings 3
Minimalist Flower Cluster Halo Diamond Engagement Rings 4

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Low Set Round Delicate pave set Diamond Ring

From £186

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